Li, Yueying
Liu, Tie
Van Halm-Lutterodt, Nicholas
Chen, JiaYu
Su, Qingjun
Hai, Yong
Funding for this research was provided by:
National Natural Science Foundation of China (81101346,81271963, 81100331)
Beijing 215 High Level Talent Project of China (2014-3-025)
Article History
Received: 31 July 2015
Revised: 31 January 2016
Accepted: 3 February 2016
First Online: 17 February 2016